---> uname -a: Linux prd-centos8-robot-2c-8g-20932.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4859 19 2214 6776 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:5d:8b:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.11/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84871sec preferred_lft 84871sec inet6 fe80::f816:3eff:fe5d:8bb1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/11/2024 _x86_64_ (2 CPU) 01:00:36 LINUX RESTART (2 CPU) 01:01:01 AM tps rtps wtps bread/s bwrtn/s 01:02:01 AM 165.06 109.23 55.84 13417.09 39236.85 01:03:01 AM 126.74 7.41 119.33 1296.50 10092.45 01:04:01 AM 32.03 0.42 31.61 64.79 4138.89 01:05:01 AM 64.11 2.52 61.60 396.00 7588.64 01:06:01 AM 10.48 0.10 10.38 32.13 869.21 01:07:01 AM 2.07 0.00 2.07 0.00 86.67 01:08:01 AM 0.67 0.00 0.67 0.00 26.50 01:09:01 AM 0.55 0.00 0.55 0.00 57.59 01:10:01 AM 0.55 0.00 0.55 0.00 78.17 01:11:01 AM 0.32 0.00 0.32 0.00 44.95 01:12:01 AM 0.57 0.00 0.57 0.00 57.67 01:13:01 AM 0.37 0.00 0.37 0.00 40.90 01:14:01 AM 0.45 0.00 0.45 0.00 59.61 01:15:01 AM 0.45 0.00 0.45 0.00 62.19 01:16:01 AM 0.52 0.03 0.48 0.27 18.81 01:17:02 AM 1.70 0.32 1.38 6.93 36.63 01:18:01 AM 1.17 0.00 1.17 0.00 99.12 01:19:01 AM 0.42 0.00 0.42 0.00 84.64 01:20:01 AM 0.58 0.00 0.58 0.00 101.52 01:21:01 AM 0.77 0.00 0.77 0.00 146.87 01:22:01 AM 0.63 0.00 0.63 0.00 175.17 01:23:01 AM 0.75 0.00 0.75 0.00 148.43 01:24:01 AM 0.77 0.00 0.77 0.00 79.24 01:25:01 AM 3.67 0.32 3.35 36.92 265.21 01:26:01 AM 30.17 0.53 29.64 64.78 3005.11 Average: 17.85 4.85 13.00 614.09 2668.84 01:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 AM 5485080 7049552 2397344 30.41 2688 1754060 697024 7.80 192248 1911524 119972 01:03:01 AM 5175972 7002824 2706452 34.34 2688 2003812 696392 7.80 216432 2143296 105684 01:04:01 AM 5235056 7063396 2647368 33.59 2688 2005760 642812 7.20 241100 2059996 16 01:05:01 AM 4996696 7034416 2885728 36.61 2688 2207148 634212 7.10 263948 2240568 16520 01:06:01 AM 4959644 6998588 2922780 37.08 2688 2208408 702012 7.86 264084 2279648 308 01:07:01 AM 4957376 6996764 2925048 37.11 2688 2208816 702012 7.86 264304 2281912 312 01:08:01 AM 4956208 6996040 2926216 37.12 2688 2209264 702012 7.86 264308 2283024 268 01:09:01 AM 4950348 6991916 2932076 37.20 2688 2211008 702012 7.86 264348 2288952 572 01:10:01 AM 4946540 6989564 2935884 37.25 2688 2212476 717720 8.04 264348 2292412 24 01:11:01 AM 4944236 6989884 2938188 37.28 2688 2215080 717720 8.04 264392 2294908 1404 01:12:01 AM 4943876 6989680 2938548 37.28 2688 2215220 717720 8.04 264392 2295200 100 01:13:01 AM 4940448 6987292 2941976 37.32 2688 2216260 717720 8.04 264504 2298468 44 01:14:01 AM 4937748 6986768 2944676 37.36 2688 2218436 717720 8.04 264576 2301012 624 01:15:01 AM 4934592 6984780 2947832 37.40 2688 2219620 735072 8.23 264596 2304264 128 01:16:01 AM 4934288 6984724 2948136 37.40 2688 2219856 735072 8.23 264744 2304480 40 01:17:02 AM 4932464 6984196 2949960 37.42 2688 2221176 735072 8.23 264932 2305976 1000 01:18:01 AM 4932328 6985764 2950096 37.43 2688 2222840 735072 8.23 264952 2305992 488 01:19:01 AM 4929260 6985840 2953164 37.47 2688 2226032 735072 8.23 265012 2309232 1340 01:20:01 AM 4925396 6984196 2957028 37.51 2688 2228224 729940 8.17 265052 2312632 916 01:21:01 AM 4921076 6984288 2961348 37.57 2688 2232608 729940 8.17 265264 2317172 1388 01:22:01 AM 4916688 6983900 2965736 37.62 2688 2236616 729940 8.17 265464 2321284 504 01:23:01 AM 4913084 6984068 2969340 37.67 2688 2240404 729940 8.17 265544 2324776 428 01:24:01 AM 4908080 6982964 2974344 37.73 2688 2244312 729940 8.17 265568 2329796 2316 01:25:01 AM 5007412 6971944 2875012 36.47 2688 2135724 694508 7.78 295852 2214892 56792 01:26:01 AM 5015408 6978240 2867016 36.37 2688 2138100 698920 7.83 485356 2030464 16592 Average: 4987972 6994864 2894452 36.72 2688 2178050 711423 7.97 269013 2254075 13111 01:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 260.34 159.88 1213.49 59.20 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 82.89 64.73 913.16 10.49 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 13.55 9.82 5.81 3.61 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 199.78 146.68 309.54 33.50 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.43 9.05 4.61 1.17 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 8.18 3.77 1.87 1.01 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 9.02 7.75 2.50 1.31 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 44.66 41.79 7.86 6.38 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 40.24 38.94 7.40 3.59 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 52.75 53.67 9.76 11.10 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 5.82 4.52 1.08 1.54 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 78.96 46.63 13.45 6.15 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 92.13 78.49 19.72 9.75 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 35.03 32.88 7.68 4.77 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 13.58 12.20 2.29 1.15 0.00 0.00 0.00 0.00 01:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:02 AM eth0 23.25 21.76 4.57 2.29 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 38.22 29.19 10.36 4.70 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 184.87 177.22 33.67 18.76 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 55.83 42.82 12.03 7.72 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 41.69 42.47 6.77 4.24 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 62.67 60.61 13.90 9.28 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 67.48 62.13 14.13 8.14 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 2.18 2.55 0.46 0.60 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 77.71 52.75 172.51 140.84 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 21.16 19.86 18.94 9.49 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 61.21 48.91 112.47 14.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/11/2024 _x86_64_ (2 CPU) 01:00:36 LINUX RESTART (2 CPU) 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 37.11 0.07 9.43 21.34 0.13 31.93 01:02:01 AM 0 37.96 0.10 10.09 23.40 0.13 28.32 01:02:01 AM 1 36.27 0.03 8.77 19.28 0.12 35.53 01:03:01 AM all 37.12 0.00 5.91 2.57 0.12 54.28 01:03:01 AM 0 43.84 0.00 6.21 2.79 0.12 47.04 01:03:01 AM 1 30.41 0.00 5.61 2.35 0.12 61.52 01:04:01 AM all 10.07 0.00 1.36 0.41 0.06 88.10 01:04:01 AM 0 10.91 0.00 1.10 0.47 0.07 87.46 01:04:01 AM 1 9.23 0.00 1.62 0.35 0.05 88.75 01:05:01 AM all 27.26 0.00 4.63 1.01 0.09 67.01 01:05:01 AM 0 29.84 0.00 4.86 1.10 0.10 64.10 01:05:01 AM 1 24.67 0.00 4.41 0.92 0.08 69.92 01:06:01 AM all 1.72 0.00 0.23 0.17 0.03 97.85 01:06:01 AM 0 3.24 0.00 0.27 0.20 0.03 96.26 01:06:01 AM 1 0.20 0.00 0.20 0.13 0.03 99.43 01:07:01 AM all 5.96 0.00 0.36 0.01 0.07 93.60 01:07:01 AM 0 11.48 0.00 0.62 0.00 0.07 87.84 01:07:01 AM 1 0.73 0.00 0.12 0.02 0.07 99.06 01:08:01 AM all 1.91 0.00 0.19 0.00 0.05 97.85 01:08:01 AM 0 1.50 0.00 0.23 0.00 0.05 98.21 01:08:01 AM 1 2.31 0.00 0.15 0.00 0.05 97.49 01:09:01 AM all 8.48 0.00 0.41 0.01 0.08 91.03 01:09:01 AM 0 8.43 0.00 0.34 0.02 0.07 91.14 01:09:01 AM 1 8.52 0.00 0.48 0.00 0.09 90.91 01:10:01 AM all 7.71 0.00 0.45 0.00 0.06 91.78 01:10:01 AM 0 12.74 0.00 0.64 0.00 0.07 86.55 01:10:01 AM 1 2.84 0.00 0.27 0.00 0.05 96.84 01:11:01 AM all 8.33 0.00 0.28 0.00 0.07 91.33 01:11:01 AM 0 9.21 0.00 0.27 0.00 0.07 90.45 01:11:01 AM 1 7.44 0.00 0.28 0.00 0.07 92.21 01:12:01 AM all 0.79 0.00 0.12 0.00 0.07 99.03 01:12:01 AM 0 0.73 0.00 0.08 0.00 0.05 99.13 01:12:01 AM 1 0.84 0.00 0.15 0.00 0.08 98.93 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 6.19 0.00 0.48 0.00 0.07 93.26 01:13:01 AM 0 7.81 0.00 0.63 0.00 0.08 91.48 01:13:01 AM 1 4.59 0.00 0.34 0.00 0.05 95.02 01:14:01 AM all 8.74 0.00 0.48 0.00 0.08 90.70 01:14:01 AM 0 12.83 0.00 0.46 0.00 0.07 86.65 01:14:01 AM 1 4.69 0.00 0.51 0.00 0.08 94.72 01:15:01 AM all 6.54 0.00 0.42 0.00 0.06 92.99 01:15:01 AM 0 8.63 0.00 0.62 0.00 0.07 90.68 01:15:01 AM 1 4.50 0.00 0.22 0.00 0.05 95.23 01:16:01 AM all 2.65 0.00 0.35 0.00 0.07 96.93 01:16:01 AM 0 4.59 0.00 0.44 0.00 0.07 94.90 01:16:01 AM 1 0.74 0.00 0.27 0.00 0.07 98.93 01:17:02 AM all 4.41 0.00 0.19 0.02 0.07 95.32 01:17:02 AM 0 2.56 0.00 0.17 0.02 0.07 97.19 01:17:02 AM 1 6.26 0.00 0.22 0.02 0.07 93.44 01:18:01 AM all 6.75 0.00 0.40 0.01 0.06 92.77 01:18:01 AM 0 6.93 0.00 0.41 0.02 0.05 92.59 01:18:01 AM 1 6.58 0.00 0.40 0.00 0.07 92.95 01:19:01 AM all 12.10 0.00 1.09 0.00 0.08 86.73 01:19:01 AM 0 16.16 0.00 1.20 0.00 0.09 82.55 01:19:01 AM 1 8.08 0.00 0.98 0.00 0.07 90.87 01:20:01 AM all 8.60 0.00 0.48 0.00 0.07 90.85 01:20:01 AM 0 11.00 0.00 0.52 0.00 0.07 88.41 01:20:01 AM 1 6.19 0.00 0.44 0.00 0.07 93.31 01:21:01 AM all 14.53 0.00 0.33 0.01 0.08 85.06 01:21:01 AM 0 19.04 0.00 0.32 0.00 0.08 80.56 01:21:01 AM 1 10.01 0.00 0.33 0.02 0.07 89.57 01:22:01 AM all 14.54 0.00 0.51 0.00 0.08 84.87 01:22:01 AM 0 20.67 0.00 0.54 0.00 0.07 78.72 01:22:01 AM 1 8.52 0.00 0.47 0.00 0.08 90.93 01:23:01 AM all 11.91 0.00 0.47 0.00 0.08 87.54 01:23:01 AM 0 12.28 0.00 0.47 0.00 0.07 87.19 01:23:01 AM 1 11.55 0.00 0.47 0.00 0.08 87.90 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 6.52 0.00 0.25 0.01 0.07 93.15 01:24:01 AM 0 3.89 0.00 0.23 0.02 0.07 95.79 01:24:01 AM 1 9.16 0.00 0.27 0.00 0.07 90.51 01:25:01 AM all 17.56 0.00 1.47 0.02 0.07 80.88 01:25:01 AM 0 23.50 0.00 1.25 0.02 0.07 75.16 01:25:01 AM 1 11.62 0.00 1.69 0.02 0.07 86.61 01:26:01 AM all 30.20 0.00 3.45 0.38 0.08 65.90 01:26:01 AM 0 38.82 0.00 3.94 0.23 0.08 56.92 01:26:01 AM 1 21.57 0.00 2.95 0.52 0.08 74.88 Average: all 11.94 0.00 1.36 1.04 0.07 85.59 Average: 0 14.37 0.00 1.44 1.14 0.07 82.97 Average: 1 9.51 0.00 1.27 0.95 0.07 88.20